Product Hierarchy
Product Hierarchy

8423 - Microphone Cable, 3 C #20 Str TC, Rayon & 85% TC Braid, Cotton Serve, EPDM Jkt


Microphone Cable, 3 Conductor 20 AWG (26 x 34) Tinned Copper (High conductivity), EPDM Insulation, Rayon® Braid, 85% Tinned Copper Braid Shield, Cotton Serve, EPDM Jacket

Product Overview

Suitable Applications: Ruggedized, deployable microphone for studio or live performance; Balanced analog audio

Construction Details

Conductor
ElementNumber of ElementAWGStrandingMaterial
Conductor(s)32026x34TC - Tinned Copper (High Conductivity)
Insulation
ElementMaterialThickness [in.]Color Code
Conductor(s)EPDM - Ethylene Propylene Diene Monomer0.023White, Black, Red
Outer Shield Material
Shield TypeMaterialCoverage
Braid + BraidRayon® + Tinned Copper (TC)83% + 83%
Outer Jacket Material
SeparatorMaterialThicknessNom. Diameter
Cotton ServeEPDM - Ethylene Propylene Diene Monomer0.040 in0.272 in
Cable Diameter (Nominal): 0.272 in

Electrical Characteristics

Electricals
ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Characteristic ImpedenceMax. Current
Conductor(s)10.2 Ohm/1000ft30 pF/ft55 pF/ft52 Ohm4 Amps per conductor @ 25°C
Nom Outer Shield DCR: 3.3 Ohm/1000ft
Voltage
UL Voltage Rating
600 V RMS

Mechanical Characteristics

Temperature
Operating
-50°C to +90°C
Bend Radius
Stationary Min.Installation Min.
2.75 in3.3 in
Max. Pull Tension: 88 lbs
Bulk Cable Weight: 53 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor (Not Riser or Plenum), Indoor
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)

History

Update and Revision: Revision Number: 0.354 Revision Date: 09-30-2020
Date: 2004-01-01
microphone-cable-product-bulletin.pdf
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